Password activation

Registering a new user 1KA

I agree that you send me notifications to the above-mentioned email address (important information about 1KA, 1KA evaluation, event invitation - once a year). More >>

We will use and store your email only for the purposes of using the 1KA username and will carefully protect it in accordance with the regulations.
We will not pass on your email to third parties under any circumstances or use it for other purposes. We will keep your email as long as your account on 1KA is active.
For each user, we store the following information: email address, name(nickname), user type, interface language, registration date, last login date, order(subscription) to receiving news.

In the event that you agree to receive notifications, we will send you important information about 1KA news, an invitation to an event, etc. on your email once a year.
The exception is the first year of registration when we also send you an invitation to an evaluation survey. You can cancel receiving notifications at any time.

Nonresponse

Nonresponse occurs if we do not get data for all respondents that were included in the sample. Nonresponse is one of the biggest problems of modern survey research because it is rising. A high nonresponse rate does not necessarily mean a high error rate. Errors that occur due to nonresponse rate happen because certain individuals were either not contacted or did not participate in the survey after they were invited. That can potentially be a problem. If the respondents are not representative to the general population due to nonresponse, the response rate must be increased if we wish to increase sample representability.

We differentiate between unit nonresponse or element nonresponse (for chosen unit we didn't get any information about individual’s values) and variable nonresponse (we don't have answers to certain variables – the respondent answered to a survey, but didn't answer all questions – variables). These types of nonresponse have different causes.

Web survey tools offer automatic prompt verification of response validity. Advanced software offers criteria of verification such as verifying nonresponse that enables question design in a way that some questions must be answered (mandatory questions).

1KA offers easy implementation of answer validity checking. If a respondent does not answer a question, the application can display a reminder (soft reminder) or even not allow the respondent to continue without answering (hard reminder). This represents an important way of improving the quality of collected data.